{"id":"https://openalex.org/W2578743652","doi":"https://doi.org/10.1109/twc.2017.2654458","title":"Delay-Oriented QoS-Aware User Association and Resource Allocation in Heterogeneous Cellular Networks","display_name":"Delay-Oriented QoS-Aware User Association and Resource Allocation in Heterogeneous Cellular Networks","publication_year":2017,"publication_date":"2017-01-17","ids":{"openalex":"https://openalex.org/W2578743652","doi":"https://doi.org/10.1109/twc.2017.2654458","mag":"2578743652"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2017.2654458","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2017.2654458","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Wireless Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038510002","display_name":"Xiliang Luo","orcid":"https://orcid.org/0000-0003-3816-6789"},"institutions":[{"id":"https://openalex.org/I30809798","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786","country_code":"CN","type":"education","lineage":["https://openalex.org/I30809798"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiliang Luo","raw_affiliation_strings":["School of Information Science and Technology, ShanghaiTech University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, ShanghaiTech University, Shanghai, China","institution_ids":["https://openalex.org/I30809798"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5038510002"],"corresponding_institution_ids":["https://openalex.org/I30809798"],"apc_list":null,"apc_paid":null,"fwci":3.2969,"has_fulltext":false,"cited_by_count":45,"citation_normalized_percentile":{"value":0.92534494,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"16","issue":"3","first_page":"1809","last_page":"1822"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8405911326408386},{"id":"https://openalex.org/keywords/heterogeneous-network","display_name":"Heterogeneous network","score":0.7758108377456665},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.7319825291633606},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6828961968421936},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.5796641707420349},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5783239603042603},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.5533336997032166},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.5193825364112854},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5111921429634094},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.44916707277297974},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.4217841625213623},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.2965894043445587},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2286684513092041},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.07398626208305359},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07353553175926208}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8405911326408386},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.7758108377456665},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.7319825291633606},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6828961968421936},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.5796641707420349},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5783239603042603},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.5533336997032166},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5193825364112854},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5111921429634094},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.44916707277297974},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.4217841625213623},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.2965894043445587},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2286684513092041},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.07398626208305359},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07353553175926208},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/twc.2017.2654458","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2017.2654458","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Wireless Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7013391769","display_name":null,"funder_award_id":"F-0203-14-008","funder_id":"https://openalex.org/F4320327675","funder_display_name":"ShanghaiTech University"}],"funders":[{"id":"https://openalex.org/F4320327675","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W61844562","https://openalex.org/W1490674876","https://openalex.org/W1963533680","https://openalex.org/W1970830346","https://openalex.org/W1997834106","https://openalex.org/W2005299750","https://openalex.org/W2010630450","https://openalex.org/W2012433089","https://openalex.org/W2021663731","https://openalex.org/W2068205245","https://openalex.org/W2076933439","https://openalex.org/W2084099189","https://openalex.org/W2100755644","https://openalex.org/W2101121986","https://openalex.org/W2120262505","https://openalex.org/W2130617412","https://openalex.org/W2136530738","https://openalex.org/W2158510188","https://openalex.org/W2161044775","https://openalex.org/W2164278908","https://openalex.org/W2261342007","https://openalex.org/W2279272314","https://openalex.org/W2322524800","https://openalex.org/W2329681656","https://openalex.org/W2407942445","https://openalex.org/W2476215804","https://openalex.org/W2478798587","https://openalex.org/W3102351675","https://openalex.org/W3125050562","https://openalex.org/W4254313632","https://openalex.org/W4292363360","https://openalex.org/W4293263215","https://openalex.org/W4302377426","https://openalex.org/W6655801636"],"related_works":["https://openalex.org/W790449367","https://openalex.org/W2962922943","https://openalex.org/W2613807087","https://openalex.org/W2921549278","https://openalex.org/W3046102531","https://openalex.org/W1482197907","https://openalex.org/W2038093983","https://openalex.org/W2515629000","https://openalex.org/W2907156721","https://openalex.org/W4302568799"],"abstract_inverted_index":{"To":[0],"meet":[1],"ever-growing":[2],"mobile":[3,109],"data":[4],"traffic,":[5],"network":[6,26,162],"spatial":[7],"densification":[8],"with":[9,83],"various":[10],"low-power":[11],"nodes":[12],"in":[13,158],"addition":[14],"to":[15,36,68,107,113,167],"the":[16,37,53,65,73,78,93,104,115,121,127,135,151],"conventional":[17],"high-power":[18],"macro":[19],"base":[20],"stations,":[21],"also":[22],"known":[23],"as":[24,30,72],"heterogeneous":[25],"(HetNet),":[27],"is":[28],"regarded":[29],"one":[31],"key":[32],"enabling":[33],"solution.":[34],"Due":[35],"unplanned":[38],"nature,":[39],"HetNets":[40],"are":[41,155,164],"very":[42],"irregular":[43],"and":[44,63,126,147],"severe":[45],"interference":[46],"can":[47],"happen":[48],"without":[49],"judicious":[50],"designs":[51],"of":[52,75,80,97,141],"user":[54,123,137],"association":[55,67,88,124,138],"rules.":[56],"Most":[57],"prior":[58],"works":[59],"assumed":[60],"best-effort":[61],"traffic":[62,82,94,106],"sought":[64],"optimal":[66,122],"maximize":[69],"metrics,":[70],"such":[71],"sum":[74],"log-rates.":[76],"In":[77,99],"case":[79],"bursty":[81],"quality-of-service":[84],"(QoS)":[85],"requirements,":[86],"existing":[87],"schemes":[89],"cannot":[90],"fully":[91],"release":[92],"offloading":[95],"capabilities":[96],"HetNets.":[98],"this":[100],"paper,":[101],"we":[102,119],"model":[103],"downlink":[105],"individual":[108],"station":[110],"explicitly.":[111],"Aiming":[112],"minimize":[114],"network-wide":[116],"packet":[117],"delay,":[118],"investigate":[120],"scheme":[125],"corresponding":[128],"resource":[129],"allocation":[130],"algorithm.":[131],"We":[132],"then":[133],"propose":[134],"QoS-aware":[136],"(QoSA)":[139],"strategies":[140],"different":[142],"flavors":[143],"enjoying":[144],"low":[145],"complexity":[146],"guaranteed":[148],"convergence.":[149],"Furthermore,":[150],"proposed":[152],"QoSA":[153],"algorithms":[154],"readily":[156],"implemented":[157],"distributed":[159],"manners.":[160],"Extensive":[161],"simulations":[163],"carried":[165],"out":[166],"corroborate":[168],"our":[169],"designs.":[170]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
